You need to follow a perfect colour pallette according to the modern trends, having perfect mixture of all excellent and uninteresting colours like purple and yellowish, dark-colored or white and red, orange, or yellow etc. you may choose some stylish upholstery patterns or striped sofa with floral carpets or rugs in the room.
You can organize few antique items with your modern ornamental items. Never overload your living spaces with unnecessary furniture if you want to get spacious rooms where you may get relaxation easily. If you have naughty kids, who visit the living room regularly, and you want to protect your important modern furniture from any kind of damages, so try to use durable products of branded furniture manufacturers.